PTHREAD_BARRIER_SERIAL_THREAD
return PTHREAD_BARRIER_SERIAL_THREAD;
case PTHREAD_BARRIER_SERIAL_THREAD:
return rv == 0 || rv == PTHREAD_BARRIER_SERIAL_THREAD;
return rv == 0 || rv == PTHREAD_BARRIER_SERIAL_THREAD;
if (rv == PTHREAD_BARRIER_SERIAL_THREAD)